EP 2232120 B1 20120418 - Aluminum foil based hose
Title (en)
Aluminum foil based hose
Title (de)
Auf einer Aluminiumfolie basierender Schlauch
Title (fr)
Tuyau souple basé sur une feuille d'aluminium
Publication
Application
Priority
- US 2008078287 W 20080930
- US 98610607 P 20071107
Abstract (en)
[origin: WO2009061566A1] An ultra low permeability fluid member for conveying a fluid (e.g., a hose, tube, etc.) having a metal vapor barrier layer (22) formed around an inner tube (14). The metal vapor layer (22) is formed from one or more metal strips (40a, 40b) having edge portions (44) that are bonded so as to seal the vapor barrier layer (22) preventing permeation of vapor.
IPC 8 full level
F16L 11/08 (2006.01); B21C 37/08 (2006.01); B21C 37/15 (2006.01); B21F 19/00 (2006.01); B23K 31/02 (2006.01); B32B 1/08 (2006.01); B32B 15/08 (2006.01); B32B 15/20 (2006.01); B32B 25/00 (2006.01); F16L 9/147 (2006.01); F16L 11/12 (2006.01)
CPC (source: EP US)
B21C 37/08 (2013.01 - EP US); B21C 37/154 (2013.01 - EP US); B21F 19/00 (2013.01 - EP US); B23K 31/02 (2013.01 - EP US); B32B 1/08 (2013.01 - EP US); B32B 3/02 (2013.01 - EP US); B32B 3/18 (2013.01 - EP US); B32B 7/12 (2013.01 - EP US); B32B 15/02 (2013.01 - EP US); B32B 15/06 (2013.01 - EP US); B32B 15/08 (2013.01 - EP US); B32B 15/20 (2013.01 - EP US); B32B 25/10 (2013.01 - EP US); B32B 25/16 (2013.01 - EP US); F16L 9/147 (2013.01 - EP US); F16L 11/085 (2013.01 - EP US); B23K 2101/06 (2018.07 - EP US); B23K 2103/10 (2018.07 - EP US); B32B 2262/0269 (2013.01 - EP US); B32B 2262/0276 (2013.01 - EP US); B32B 2262/103 (2013.01 - EP US); B32B 2307/7242 (2013.01 - EP US); B32B 2307/7244 (2013.01 - EP US); B32B 2597/00 (2013.01 - EP US); B32B 2605/00 (2013.01 - EP US); F16L 2011/047 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2009061566 A1 20090514; AT E554326 T1 20120515; CN 101952630 A 20110119; DK 2232120 T3 20120723; EP 2232120 A1 20100929; EP 2232120 B1 20120418; ES 2383114 T3 20120618; JP 2011503471 A 20110127; JP 2014122706 A 20140703; KR 101496222 B1 20150226; KR 20100087355 A 20100804; US 2011017338 A1 20110127; US 9234610 B2 20160112
DOCDB simple family (application)
US 2008078287 W 20080930; AT 08846464 T 20080930; CN 200880118925 A 20080930; DK 08846464 T 20080930; EP 08846464 A 20080930; ES 08846464 T 20080930; JP 2010533136 A 20080930; JP 2014027258 A 20140217; KR 20107012141 A 20080930; US 74187008 A 20080930